Question
PSLE
There are some stickers in albums R and S. 80% of the stickers in album R and 25% of the stickers in album S are oval stickers. There is an equal number of square stickers in both albums. If there are 209 more oval stickers in album R than in album S, how many stickers are there in both albums altogether?
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PSLE
There are some stickers in albums R and S. 80% of the stickers in album R and 25% of the stickers in album S are oval stickers. There is an equal number of square stickers in both albums. If there are 209 more oval stickers in album R than in album S, how many stickers are there in both albums altogether?